Transporters that require an energy boost help sodium ions across a cell membrane. This is a case of _____

a. passive transport c. facilitated diffusion
b. active transport d. passive transport and facilitated diffusion


B

Biology & Microbiology

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This organism is often associated with infections in patients with leukemia or lymphoma, as well as preterm infants:

a. S. multivorum b. C. indologenes c. E. meningoseptica d. Bergevella zoohelicum

Biology & Microbiology

The CRISPR-Cas system is exploited experimentally for ____

a. programmable RNA-guided genome editing b. programmable DNA-guided genome editing c. cutting DNA at specific sites so it can be inserted into a cloning vector d. increasing transcription of a gene of interest e. enhancing DNA polymerase activity in PCR reactions

Biology & Microbiology

____ are NOT composed of microtubules. 

A. Cilia B. Flagella C. Chromosomes D. Centrioles

Biology & Microbiology

parts of the large intestine

What will be an ideal response?

Biology & Microbiology